SUSTAINABILITY
Human Health and Quality Certificates
EFTA Tuz operates in its modern facilities in the Tekirdağ-Çorlu-Velimeşe Organized Industrial Zone, maintaining environmental and public health standards at the highest level. Our production processes are managed through a quality network certified by independent organizations and universities.
Official Approvals and Quality Management:
- Business Operating License: Our facilities hold a First-Class Non-Sanitary Enterprise license, with its compliance regarding environmental and public health approved by the OIZ Directorate.
- Ministry of Agriculture and Forestry Approval: All our products are secured with a Business Registration Certificate in accordance with the regulations of the General Directorate of Food and Control.
- ISO 9001 & ISO 22000: Our production areas are managed according to international standards with Total Quality Management and Food Safety Management System certifications.
SUSTAINABILITY
Scientific Analysis and Academic Approvals
- TÜBİTAK-MAM Report: The rich element and mineral structure of our natural crystal rock salt has been examined in TÜBİTAK laboratories and reported in both Turkish and English.
- DÜZEN Laboratory (TURKAK Accredited): The rich structure consisting of 33 minerals and the high Sodium Chloride ratio of our final product have been documented in internationally accredited laboratories.
- Hacettepe University (HUNIKAL): Following examinations by the Faculty of Pharmacy, Department of Toxicology, the compliance of our crystal rock salt and its natural clay (bentonite) from Delice with Turkish and European Food Safety standards has been approved for both human consumption and the livestock sector.
- ARGETEST Spain: The content of the natural bentonite clay obtained alongside our rock salt has been analyzed in the ARGETEST laboratories in Spain, and its purity has been certified.




